Magnera Corp (MAGN) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-03-27
10:31 am
Sale
2026-03-1313GMAGNERA CORPORATION
MAGN
VANGUARD GROUP INC0
0.000%
-2,370,428decrease
(Position Closed)
Filing
History
2026-02-17
5:06 pm
Sale
2025-12-3113GMAGNERA CORPORATION
MAGN
Madison Avenue International LP1,780,649
5.000%
-1,051,632decrease
(-37.13%)
Filing
History
2026-02-13
10:51 am
Sale
2025-12-3113GMAGNERA CORPORATION
MAGN
Ancora Advisors LLC533,161
1.500%
-1,350,215decrease
(-71.69%)
Filing
History
2026-02-12
11:04 am
Purchase
2025-12-3113GMAGNERA CORPORATION
MAGN
MORGAN STANLEY
MS
2,322,794
6.500%
772,206increase
(+49.80%)
Filing
History
2025-11-14
10:18 am
Sale
2025-09-3013GMAGNERA CORPORATION
MAGN
Madison Avenue International LP2,832,281
8.000%
-366,048decrease
(-11.44%)
Filing
History
2025-11-07
12:12 pm
Sale
2025-09-3013GMAGNERA CORPORATION
MAGN
MORGAN STANLEY
MS
1,550,588
4.400%
-386,886decrease
(-19.97%)
Filing
History
2025-08-14
4:05 pm
Purchase
2025-06-3013GMAGNERA CORPORATION
MAGN
Newtyn Management LLC2,271,500
6.400%
2,271,500increase
(New Position)
Filing
History
2025-08-08
4:47 pm
Purchase
2025-06-3013GMAGNERA CORPORATION
MAGN
Cetus Capital VI L.P.2,803,984
7.880%
987,251increase
(+54.34%)
Filing
History
2025-08-06
2:11 pm
Purchase
2025-06-3013GMAGNERA CORPORATION
MAGN
MORGAN STANLEY
MS
1,937,474
5.400%
1,937,474increase
(New Position)
Filing
History
2025-07-29
1:54 pm
Sale
2025-06-3013GMAGNERA CORPORATION
MAGN
VANGUARD GROUP INC2,370,428
6.650%
-513,862decrease
(-17.82%)
Filing
History
2025-07-17
7:54 pm
Purchase
2025-06-3013GMAGNERA CORPORATION
MAGN
BlackRock Inc.
BLK
2,519,401
7.100%
1,252,842increase
(+98.92%)
Filing
History
2025-02-11
4:15 pm
Purchase
2025-02-0513GMAGNERA CORPORATION
MAGN
Cetus Capital VI L.P.1,816,733
5.130%
408,327increase
(+28.99%)
Filing
History
2025-02-11
4:05 pm
Sale
2024-12-3113GMAGNERA CORPORATION
MAGN
Cetus Capital VI L.P.1,408,406
3.980%
-1,659,361decrease
(-54.09%)
Filing
History
2025-01-30
9:58 pm
Sale
2024-12-3113GMAGNERA CORPORATION
MAGN
VANGUARD GROUP INC2,884,290
8.160%
-650,074decrease
(-18.39%)
Filing
History
2025-01-07
4:50 pm
Purchase
2024-12-3113GMAGNERA CORPORATION
MAGN
Ancora Advisors LLC1,883,376
5.330%
1,883,376increase
(New Position)
Filing
History
2024-12-06
10:11 am
Purchase
2024-11-2913GMAGNERA CORPORATION
MAGN
VANGUARD GROUP INC3,534,364
10.000%
1,380,510increase
(+64.09%)
Filing
History
2024-11-21
4:30 pm
Purchase
2024-11-1413DMAGNERA CORPORATION
MAGN
ENGINE CAPITAL L.P.2,358,341
6.700%
2,358,341increase
(New Position)
Filing
History
2024-11-14
6:01 pm
Purchase
2024-11-0713GMAGNERA CORPORATION
MAGN
Madison Avenue International LP3,198,329
9.000%
3,198,329increase
(New Position)
Filing
History
2024-11-12
3:53 pm
Unchanged
2024-09-3013GGLATFELTER CORP COM
MAGN
VANGUARD GROUP INC2,153,854
4.740%
0
(Unchanged)
Filing
History
2024-11-06
8:09 pm
Sale
2024-11-0413DMAGNERA CORPORATION
MAGN
Carlson Capital L.P.284,750
0.810%
-3,698,538decrease
(-92.85%)
Filing
History
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